baber/WOPTO huggingface dataset:
Patent JP-H01252848-A (JP)
Title: Signal transmission device for airconditioner and signal transmission method
Inventor: SOGABE MASAHARU
IPC: F24F11/02
Filed: 1988-03-31
Abstract: PURPOSE:To make it possible to monitor operating states with a centralized controller, by transmitting information signals transmitted by a remote control switch to said centralized controller by way of a first indoor unit. CONSTITUTION:A plurality of indoor units B are laid out in zones divided into 16, for example, Z0-Z15. At most sixteen indoor units B0-B15 are installed in each zone, from Z0 to Z15. A first indoor unit B0 in each zone Z gives and receives signals by the application of a centralized controller 7, a remote control switch 8, a first transmission line 91a, and a fourth transmission line 91b. In addition, the first indoor unit B0 gives and receives signals from the other indoor units B1-B5 by the application of a second transmission line 92a and a third transmission line 92b. Information signals, such as the shortage of gas input into the indoor unit B are transmitted to the centralized controller 7 by way of the first indoor unit B from the remote control switch 8.
Patent JP-S58197956-A (JP)
Title: Facsimile device
Inventor: KAKIYA HARUYOSHI
IPC: H04N1/32
Filed: 1982-05-14
Abstract: PURPOSE:To execute the operation even in case when an operator is absent, and to provide a titled device with manual and automatic receiving functions, by providing a means for switching a facsimile body to an automatic receiving mode without an operator's help, until the transmission of a picture signal comes to the end. CONSTITUTION:A bracketing device 2 is connected to a circuit 1, and a facsimile device 3 and a telephone set 4 are connected through this bracketing device 2. This device 3 is provided with a facsimile body 31, a ring detecting circuit 32 for detecting a call signal and a counting circuit 33 for counting a pulse-like call signal. Also, automatic receiving and manual receiving functions are given to the facsimile body 31, and at the time of the manual receiving mode, the circuit 1 is connected to the telephone set 4 and the circuit 32 in the device 3. In this state, when the telephone set 4 does not answer to the call signal from the circuit 1, the call signal is detected by the circuit 32 and is counted by the circuit 33. When a prescribed value is counted by this circuit 32, the facsimile body 31 is switched to the automatic receiving mode so that a facsimile can be received.
Patent JP-S63246517-A (JP)
Title: Release bearing unit
Inventor: KUSUMOTO HIROTAKA
IPC: F16D23/14
Filed: 1987-03-31
Abstract: PURPOSE:To improve general purpose usability by forming a release hub into the split structure of a hub body and a fork receiving member and combining a fork receiving member corresponding to an automobile type with said common hub body. CONSTITUTION:A release hub 20 is formed into a split structure consisting of a hub body 30 and a fork receiving member 40 which is fitted on the hub body 30 unrotatably with respect to the hub body and immovably in the axial direction. Also, plural fork receiving members 40 having different projecting widths in the axial direction of projecting parts 42a, 42b and different lengths in the axial direction of cylindrical parts 41a, 41b respectively are prepared, and a fork receiving member 40 is combined with the hub body 30. According, by appropriately combining the fork receiving member 40 with the hub body 30, the manufacture of plural types of units which are different for each type of automobiles can be simply carried out.
Patent JP-H07286336-A (JP)
Title: Bucket with tooth
Inventor: OUCHI YASUSHI
IPC: E02F9/28
Filed: 1994-04-19
Abstract: PURPOSE:To increase the durability of a tooth. CONSTITUTION:Teeth T fixed at the edge 3 of a bucket body 2 are composed of five long-sized teeth 4 and four short-sized teeth 5. The long-sized teeth 4, 4 are arranged at both left and right end sections of the edge 3 while these long-sized teeth 4 and short-sized teeth 5 are arranged alternately. Consequently, virtual front edges S constituted by mutually binding adjacent tooth front-end sections 4a, 5a are formed in an irregular shape. Accordingly, the abutting areas of the tooth front-end sections 4a, 5a at a time when a bucket 1 is protruded to crushed stone are spread, thus reducing the density of an impact received from crushed stone of these tooth front-end sections 4a, 5a.
Patent JP-H08276729-A (JP)
Title: Air conditioner for vehicle
Inventor: OGIWARA SATOSHI
IPC: B60H1/32
Filed: 1995-04-05
Abstract: PURPOSE: To provide an air conditioner for a vehicle wherein a rise of engine water temperature can be properly limited while usefully utilizing capacity of a compressor. CONSTITUTION: Information related to a rotational speed N of a compressor 1, information related to a delivery pressure Pd of the compressor 1 and information related to a temperature Tw of engine cooling water are detected respectively by a rotational speed sensor 11, delivery pressure sensor 12 and a water temperature sensor 13. An output signal of each sensor 11 to 13 is input to a controller 10, to control magnetization/demagnetization switched of an electromagnetic clutch 1a of the compressor 1 based on a respective detection result. When provided a margin in the water temperature Tw, an operating region of the compressor 1 is spread to a high load side, and when provided a small margin in the water temperature Tw, an operation inhibiting region of the compressor 1 is spread to a low load side. When the water temperature Tw exceeds a limit value, the electromagnetic clutch 1a is demagnetized regardless of a load of the compressor 1.
Patent JP-S61239569-A (JP)
Title: Sodium-sulfur cell
Inventor: MORI SADAO
IPC: H01M2/34
Filed: 1985-04-17
Abstract: PURPOSE:To prevent vessel melt-down in case solid electrolyte is damaged, by making a collector electrode of a metal of low melting point which is implanted in implanted in sodium negative electrode. CONSTITUTION:A negative electrode 2 is made of a material of low melting point. Due to the thermal conductivity of sodium, which is a metal, higher enough than that of sulfur, most part of heat generated by sodium-sulfur reaction is transmitted to the sodium side. In case a crack is generated in a solid electrolyte 3, the negative electrode 2 made of a material of low melting point immediately metals to be capable of shutting down the circuit between positive and negative electrodes. The material of the negative electrode 2 is required to have good electric conductivity and good corrosion resistance against sodium, as well as low melting point. Appropriate materials which satisfy these requirements are aluminum which has melting point at about 660 deg.C, aluminum- silicon-magnesium alloy which can have melting point lowered as low as near 600 deg.C, and others.
Patent JP-H04314098-A (JP)
Title: Acoustic absorbent
Inventor: ANDO HIDEYUKI
IPC: E04B1/86
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the acoustic absorbent which has a sufficient acoustic absorptivity to sounds of a low-frequency range and is optimum for reduction in thickness by laminating plural powder layers via porous layers, thereby constituting the acoustic absorbent. CONSTITUTION:This acoustic absorbent is constituted by alternately stacking the powder layers 4 and the porous layers 5 into a flat box 2 which is mounted with a bottom plate 2b on one opening face of a frame body constituted of side plates 2a and is closed at the other opening face with an acoustically transparent sheet 3. The face closed with the acoustically transparent sheet 3 is the face on the sound absorption side of the acoustic absorbent 1. The acoustically transparent sheet includes, for example, a woven fabric having air permeability, a sheet having about 0.05mm thickness, etc. The sheet has preferably >=0.8 sound transmissivity at a necessary frequency. The flat box 2 is exemplified by the flat boxes constituted by using wood, gypsum boards, calcium silicate boards, excelsior cement boards, wood chip cement boards, etc. The frequency range having the sufficient acoustic absorptivity in a low-frequency range is thereby widened without entailing an increase of the thickness.
Patent JP-S59207045-A (JP)
Title: Driving mechanism of tape recorder
Inventor: KOTOUDA YOSHIHIRO
IPC: G11B15/10
Filed: 1983-05-09
Abstract: PURPOSE:To make a sure control possible and promote effectively power saving measures by receiving the operating force of a cam part to lock a sliding member, which is set to the first and the second positions for constant speed running of a tape and stop of running in a tape recorder mechanism part, in the first position. CONSTITUTION:If a driving member 35 is turned clockwise to a maximum in the Fig. A in the tape running stop state shown in the figure, the tape constant speed running state shown in the Fig. B is set. In this case, since a projecting part 501 of an extending part 50 of the driving member 35 is turned while pressing one end part of a lock member 51 against the charging force of a spring 52, the driving member 35 is locked in the tape constant speed running state by a lock part 511 of the lock member 51. If the driving member 35 is turned counterclockwise to a maximum in the figure in this lock state of the driving member 35, the tape constant speed running state is set again as shown in the figure.
Patent JP-S565180-A (JP)
Title: Coagulation and removal of impurity in polluted water
Inventor: OOHIRA TSUNEJIROU
IPC: C02F1/52
Filed: 1979-06-25
Abstract: PURPOSE: To remove suspended substances and reactive substances present in polluted water securely and with a high removing rate by a method in which the same or different kinds of coagulant are injected into the polluted water in two or more portions and procedures for removing the coagulated products are conducted twice or more.  
     CONSTITUTION: The same or different coagulants are injected into polluted water in two or more portions and procedures for removing the coagulated products are conducted twice or more succeedingly or at time intervals. For example, the pH of the polluted water coming from the inflow pipe 1 is regulated to a proper value by a pH regulating agent injected into the mixing tank 4 through the injection pipe 2, and then an appropariate amount of a coagulant is added to the polluted water through the coagulant injection pipe 3. The mixed liquid is introduced into the coagulating tank 5 through the outflow pipe 9 to separate clean water. The clean water is introduced into the second stage mixing tank 14 to which are added separately a pH regulating agent and a coagulant from the injection pipes 12 and 13, where mixed liquid is sent to the coagulating removing tank 15 to separate it into floceulated impurities and clean water after stagnating the mixed liquid for a given period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000276071-A (JP)
Title: Electrooptic device, its manufacture, and electronic equipment mounted with same device
Inventor: MOMOSE NORIHIDE
IPC: G09F9/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To secure superior productivity for the electrooptic device which actualizes a desired display by applying a proper electric field to the electrooptic substance interposed between two light-transmissive substrates. SOLUTION: A TCP(tape carrier package) 34 is fixed to a liquid crystal panel 32 which actualizes a desired display by applying an electric field to the liquid crystal interposed between two light-transmissive substrates 36 and 38 which are arranged opposite to each other. The TCP 34 is equipped with a base film 47 which is electrically connected to the liquid crystal panel 32, a driving integrated circuit 48 and a chip component 50 mounted on the base film 47. The driving integrated circuit 48 and chip component 50 supply the liquid crystal panel 32 with a driving signal generated according to an externally supplied control signal. The TCP 34 is manufactured by a tape carrier system.
Patent JP-2000272803-A (JP)
Title: Equipment for correcting curl in paper sheet
Inventor: MARUCHI NORITOSHI
IPC: B65H29/70
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To automatically cancel a correction work relative to a paper sheet, including thick paper with a simple configuration and less prone to the development of a curl and to positively correct the curl in thin paper or the like having the high curl in equipment for correcting the curl in the paper sheet. SOLUTION: A torque limiter 61 (or a one-way clutch) for low setting transport force is provided to at least one of first transport rollers 18 for forming a loop on a paper sheet or a driving means for driving second transport rollers 11. This develops sliding on a driving passage owing to the rigidity of thick paper less prone to develop a curl, or the rigidity of the paper sheet having a high degree of rigidity, including low-humidity paper to automatically cancel the formation of the loop. No sliding is developed on the driving passage in high-humidity thin paper liable to develop the curl, forming the loop in the direction opposite the curl to positively correct the curl.
Patent JP-H04291023-A (JP)
Title: Optical disk device
Inventor: KATAGIRI SUSUMU
IPC: G11B7/00
Filed: 1991-03-20
Abstract: PURPOSE:To manufacture both faces of an optical disk in a single process by forming a recording track in the same direction on both recording faces of the optical disk and providing a data recording form permitting the recording track to be accessed bidirectionally. CONSTITUTION:On recording faces 4a and 4b of an optical disk 4, a recording track in a spiral shape in the same direction is formed. When the recording face 4a of the optical disk 4 is accessed by means of a separation optical system 5, a mirror 10 is retracted from an optical axis and the light path of a stationary optical system 7 is connected to the separation optical system 5. When the recording face 4b of the optical disk 4 is accessed by means of a separation optical system 6, the mirror 10 is inserted onto the optical axis and the light path of the stationary optical system 7 is connected to the separation optical system 6. Thus, both recording faces 4a and 4b of the optical disk 4 can be manufactured in the same manufacturing process, and because the changeover of the rotating direction is not required, data access speed can be increased.
Patent JP-H02283941-A (JP)
Title: Strain wave gear device and manufacture threof
Inventor: KURISUTOFUAA EI HOFUMAISUTAA
IPC: F16H1/32
Filed: 1990-03-28
Abstract: PURPOSE: To permit simple and low-cost manufacturing with a wave gear device in which a diaphragm is machined to a thickness half the uniform thickness and teeth are machined at the periphery of an open end of a strain gear blank. CONSTITUTION: A strain gear blank is formed on a deflection spline in the form of a cylindrical cup having a closed end through a deep drawing process, and the deflection spline is given a constant wall thickness substantially. Then the closed end or the whole diaphragm 35 is machined by a lathe, etc., into a thickness T approx. half the original blank. The diaphragm 35 is puched or machined by a bolt circle, and a pilot diameter 32 and hole 34 are formed as a mounting means for the spline. The deflection spline is trimmed into the desired length L in axial direction, and external teeth 20 may be formed by molding or machining in the part near the open end of the blank.
Patent JP-H02259475-A (JP)
Title: Half-width measuring circuit
Inventor: KIYOBE SEIICHIRO
IPC: G01R29/00
Filed: 1989-03-31
Abstract: PURPOSE:To measure a half-width at high speed by providing a maximum value holding means, and providing said maximum value holding means with a comparing means for comparing one half of the holding maximum value with an input signal and a counter for counting the larger value. CONSTITUTION:This circuit comprises an input signal amplifier 1, an A/D converter 2 which converts the signal to m-bit digital data, a latch 3 for holding the m-bit digital data, a comparator 4 which compares the holding and input data, a latch 6 which re-holds the holding data of the latch 3 in accordance with an external instruction, a comparator 7 which compares the holding data with the input data, and the like. An output signal A is amplified to be a signal B which is further converted to an m-bit signal for every pixel and added to a P input of the latch 3 and comparator 4. The comparator 4 compares the P input with an input Q held beforehand. When P>Q, the comparator 4 generates a pulse, and the latch 3 holds the input data. Thereafter, the latch 3 is cleared. The comparator 7 compares 1/2 of the maximum value with the measured value using the signal B again. Accordingly, a half-width value can be measured at high speed in a simple structure.
Patent JP-H03280936-A (JP)
Title: Magnetic resonance imaging device
Inventor: YOSHIKATA MUTSUMI
IPC: A61B5/055
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the effect by eddy currents and remove the time lag of the correction magnetic field by a correction magnetic field coil by providing the correction magnetic field coil outside a magnetic circuit generating the static magnetic field. CONSTITUTION:A correction magnetic field coil 23 is provided outside a magnetic circuit 2 generating the static magnetic field. When a correcting current is fed to the correction magnetic field coil 23, the eddy currents generated in magnetic pole pieces 9, 14a, 14b constituting the magnetic circuit 2 are suppressed. The effect by the eddy currents is reduced, and the time lag of the correction magnetic field by the correction magnetic field coil 23 is removed. The effect by the fluctuation of the ambient magnetic field environment is reduced, and the deterioration of the quality of a computer tomographic image can be prevented.
Patent JP-H04218809-A (JP)
Title: Abnormality detector for control instrument
Inventor: KASEDA SHIGERU
IPC: G05B23/02
Filed: 1991-03-18
Abstract: PURPOSE:To present an abnormality detector for a control instrument which quickly and accurately detects the abnormality of the control instrument. CONSTITUTION:A deviation E between a set value SV of the control instrument and an actual state value PV is integrated, and an obtained integral value S is compared with a preliminarily set decided value D to detect the abnormality. Simultaneously, the stability against variance and the quickness of detection are secured by check of the change of the set value SV, check of the increase/ reduction of the deviation E, and comparison of an absolute value ¦E X S¦.
Patent JP-S62237237-A (JP)
Title: Air cleaning unit of variable cleanness
Inventor: HARADA YOSHIHARU
IPC: F24F3/16
Filed: 1986-04-08
Abstract: PURPOSE:To save energy and attempt reduction in cost by providing a plurality of cleaning sections and a plurality of air channels and making air with different cleannesses. CONSTITUTION:Air 5 to be treated, after passing through cleaning sections 1 and 2, is divided into air to pass through a bypass opening 8 and air to be treated further for a higher cleanness at a cleaning section 3 by driving a blower 4. It is possible at blow-out openings 6 and 7 to draw air in the proportion of cleanness that is made at the cleaning section 2 and 3 or 100% of either one of the cleaning sections 2 and 3. Further, it is possible to send out from an air outlet 12 air of arbitrary cleanness in the ranges of performance of the cleaning section 2 and 3 by adjusting blast by means of dampers 6 and 7, if a mix chamber 11 is installed in the air channels of air outlets 6 and 7.
Patent JP-H09239291-A (JP)
Title: Decanter type continuous centrifugal separator
Inventor: NISHIZAWA FUSAO
IPC: B04B1/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent that a solid in a slurry is accumulated within a screw body and the abrasion of the inner peripheral surface of the screw body by the slurry. SOLUTION: A slot like slurry emitting port 13 discharging the slurry supplied into a screw body 2b into a bowl 3 is formed to the peripheral surface of the screw body 2b of a decanter type continuous centrifugal separator consisting of the bowl 3 and the screw 2 concentrically arranged in the bowl 3 and an inclined surface member 9 composed of an abrasion-resistant material guiding the slurry supplied into the screw body 2b toward the slurry emitting port 13 is arranged to the inner peripheral surface of the screw body 2b.
Patent JP-S524677-A (JP)
Title: Electric wire connecting method for lighting equipments
Inventor: KANECHIKA SETSUO
IPC: F21V23/00
Filed: 1975-06-30
Abstract: PURPOSE: An electric wire connecting device for lighting equipments by which the work of connecting the electric wires is facilitated and the assembling work may be automatized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06307994-A (JP)
Title: Dilution equipment and automatic sampling system for high concentration liquid
Inventor: FUJITA TETSUYA
IPC: G01N33/20
Filed: 1993-03-17
Abstract: PURPOSE:To sample a high concentration liquid without depositing the metal and to feed the liquid to a remote position while diluting accurately by weighing a high concentration liquid and a dilating liquid using one enclosed vessel and mixing the liquids using one enclosed vessel thereby automating the sampling, diluting, cleaning and carrying operations. CONSTITUTION:Valves 2, 4 are opened to feed a high concentration liquid to a metric unit 32 and after a tank therein is filled with the liquid, the valves 2, 4 are closed and the liquid is weighed. Subsequently, a valve 5 is opened to inject the high concentration liquid on the compressed air from a piping 21 into a dilution vessel 33. Similarly, a diluting liquid is weighed and injected into the vessel 33. In other words, the liquids are weighed using only one metric unit 32 in order to eliminate metric error and the diluting liquid is fed through same piping thus cleaning the metric unit 32 automatically. Following stirring and dilution are also carried out in one dilution vessel 33 by rotating a stirrer by means of a raster 34. The sample liquid is then rinses a piping 14 and fed on compressed air into a sampling vessel 35 thence fed to an analyzer by the head pressure. The series of operations are controlled by controllers 29, 30.
Patent JP-S61241042-A (JP)
Title: Preventing device from infiltration of cutting fluid in head exchanging-type machine tool
Inventor: IDA YUKINARI
IPC: B23Q11/00
Filed: 1985-04-18
Abstract: PURPOSE:To enable cutting fluid to be surely prevented from infiltrating into a spindle housing, by mounting an accumulator tank to a machining head and blowing out compressed air from the insertion clearance of a tool spindle to its point part. CONSTITUTION:A spindle housing 16 on a machining head 10 inserts a tool spindle to be rotatably supported, and the machining head 10 mounts an accumulator tank 20 of compressed air connected by a pipe with the spindle housing 16. While the compressed air from the accumulator tank 20 is blown out through inside the spindle housing 16 from an insertion clearance of the tool spindle in the point end of the housing to the point part of the spindle. Further a device, forming a supply port 22 connected with a compressed air source in a driving unit 6 while a connection port 23 connected with the supply port 22 in the machining head 10 when it is connected with the driving unit 6, allows the compressed air from the connection port 23 to flow into the accumulator tank 20.